Board Level Drivers

Nippon Pulse offers driver boards for unipolar and bipolar stepper motors. These driver boards are designed to drive 2-phase stepper motors, and feature a variety of excitation modes.

System Configuration

AD1111 and AD1131 are a constant voltage driver for unipolar steppers

AD1231 is a constant current driver for unipolar steppers

AD1431 is a constant current driver for bipolar steppers

Legacy/Obsolete Products

Some of the products Nippon Pulse has offered in the past are no longer supported or available. A complete list of these can be found on the Legacy/Obsolete Product page. If your application is currently utilizing a product that is no longer available, contact one of our applications engineers for assistance in choosing an alternative product that will meet your needs.